HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 15484975, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 4-Fluorophenyl isocyanate | HCID 70955 | — |
| Reactant | Cyclopentanesulfonamide | HCID 4645983 | — |
| Reactant | Sodium Methoxide | HCID 10942334 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 15484975 | HCID 15484975 | 20.3% |
Reaction Steps
The general method of procedure B was followed with cyclopentanesulfonamide (7.45 g), sodium methoxide (2.7 g), methanol (200 ml), tetrahydrofuran (200 ml), and 4-fluorophenyl isocyanate (6.85 g). The residue was dissolved in water and the solution acidified with 1N HCl. The resulting solid was separated and recrystallized from benzene to give 2.9 g of white solid with a melting point of 155°-157° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05216026 |
| Source dataset | uspto-grants-1993_06 |
| ORD ID | ord-2f75d39ed97f4437a4fd5c61282b7da9 |
| Source note | uspto-grants-1993_06 |